#contenitore{
position: relative;
width: 800px;
margin: 20px auto;
text-align:center;
overflow:hidden;
font: 14px 'Trebuchet MS', sans serif;
}
.left{
float:left;
width:48%;
}
#grafico{
position:relative;
height:300px;
border-left:2px solid #000000;
border-bottom: 2px solid #000000;
width:100%;
margin-top:20px;
}
.riga{
position:absolute;
left:0;
height: 1px;
background-color:gray;
width: 100%;
}
.riga div{
float:left;
margin: -8px 0 0 -40px;
}
.canc{
clear:both;
}
table{
width:60%;
background-color: white;
color: #000;
margin: 1em auto;
}
table caption{
background-color: #D8EED8;
color: #004156;
text-align: left;
}
table tr:nth-child(2n){
background-color: #D8EED8;
}
table tr:nth-child(2n+1){
background-color: #BFDFFF;
}
table td{
text-align:center;
border-bottom: 1px solid #CDCDCD;
padding: 6px;
}
.column{
position:absolute;
width: 16%;
bottom: 0;
background-color: #003366;
margin-left:5%;
}
div.button {
    margin: 0 auto;
    text-align: center;
    width: 100px;
    background-color:#003366;
    border: 1px solid #003366;
    border-radius: 5px;
    padding: 8px;
    color: #E1E2CF;
    cursor: pointer;
}
.column div{
margin-top:-20px;
height:20px;
}
